[go: up one dir, main page]

JP7111841B2 - アテローム切除術用モータ制御システム - Google Patents

アテローム切除術用モータ制御システム Download PDF

Info

Publication number
JP7111841B2
JP7111841B2 JP2020567453A JP2020567453A JP7111841B2 JP 7111841 B2 JP7111841 B2 JP 7111841B2 JP 2020567453 A JP2020567453 A JP 2020567453A JP 2020567453 A JP2020567453 A JP 2020567453A JP 7111841 B2 JP7111841 B2 JP 7111841B2
Authority
JP
Japan
Prior art keywords
atherectomy
drive mechanism
controller
speed
torque
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2020567453A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021514809A (ja
Inventor
カールソン、コリドン
ゴードン スパングラー、デイビッド
フランク マッシミーニ、ダニエル
トレント ファラゴ、ラスズロ
エイ． ヒルゼ、マーク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Scimed Inc
Original Assignee
Scimed Life Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Publication of JP2021514809A publication Critical patent/JP2021514809A/ja
Application granted granted Critical
Publication of JP7111841B2 publication Critical patent/JP7111841B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/14—Automatic controllers electric in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/021—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a variable is automatically adjusted to optimise the performance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00199—Electrical control of surgical instruments with a console, e.g. a control panel with a display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/066—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring torque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking
    • A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Medical Informatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Software Systems (AREA)
  • Evolutionary Computation (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgical Instruments (AREA)
JP2020567453A 2018-02-27 2019-02-25 アテローム切除術用モータ制御システム Active JP7111841B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862636103P 2018-02-27 2018-02-27
US62/636,103 2018-02-27
PCT/US2019/019404 WO2019168784A1 (fr) 2018-02-27 2019-02-25 Système d'athérectomie à commande de moteur

Publications (2)

Publication Number Publication Date
JP2021514809A JP2021514809A (ja) 2021-06-17
JP7111841B2 true JP7111841B2 (ja) 2022-08-02

Family

ID=65724560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020567453A Active JP7111841B2 (ja) 2018-02-27 2019-02-25 アテローム切除術用モータ制御システム

Country Status (4)

Country Link
US (2) US11478270B2 (fr)
EP (1) EP3758626B1 (fr)
JP (1) JP7111841B2 (fr)
WO (1) WO2019168784A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3880096B1 (fr) 2018-11-16 2024-09-18 Medtronic Vascular Inc. Cathéter d'ablation de tissu
US11737779B2 (en) 2019-01-09 2023-08-29 Boston Scientific Scimed, Inc. Atherectomy motor control system
US11291468B2 (en) 2019-06-18 2022-04-05 Boston Scientific Scimed, Inc. Atherectomy system adapted to free a stuck atherectomy burr
USD988511S1 (en) 2019-11-15 2023-06-06 Medtronic Vascular, Inc Catheter handle
EP4106644A1 (fr) * 2020-02-19 2022-12-28 Boston Scientific Scimed, Inc. Système d'athérectomie à haute puissance à multiples limites de sécurité
US12059173B2 (en) * 2020-10-27 2024-08-13 Boston Scientific Scimed, Inc. Magnetically driven atherectomy system
US12171457B2 (en) 2020-10-30 2024-12-24 Boston Scientific Scimed, Inc. Atherectomy burrs with blood flow enhancements
US11696793B2 (en) 2021-03-19 2023-07-11 Crossfire Medical Inc Vascular ablation
US20250255640A1 (en) * 2024-02-14 2025-08-14 Penumbra, Inc. Vascular occlusion detection from motorized separator torque measurement signal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357179A (en) 1992-06-19 1994-10-18 Pace, Incorporated Handheld low voltage machining tool
US20100125276A1 (en) 2008-11-14 2010-05-20 Revascular Therapeutics, Inc. Method and system for reversibly controlled drilling of luminal occlusions
US20120095461A1 (en) 2010-04-09 2012-04-19 Minnow Medical, Inc. Power generating and control apparatus for the treatment of tissue
US20160374714A1 (en) 2015-06-26 2016-12-29 Cordis Corporation Dual-basket self-centering rotational device for treatment of arterial occlusive disease with infinitely adjustable cutting size

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07195256A (ja) * 1993-11-26 1995-08-01 Omron Corp 制御装置及びそれが用いられる工作機械並びにトルク測定器及び工具折損検出装置
US20080146965A1 (en) * 2003-08-11 2008-06-19 Salvatore Privitera Surgical Device for The Collection of Soft Tissue
CA2332431A1 (fr) 1999-03-19 2000-09-28 Boston Scientific Limited Systeme de commande d'energie pour atherectomie
US20070251939A1 (en) * 2006-04-27 2007-11-01 Applied Materials, Inc. Control scheme for cold wafer compensation on a lithography track
WO2008130998A2 (fr) * 2007-04-16 2008-10-30 Smith & Nephew, Inc. Système chirurgical motorisé
US9050126B2 (en) * 2010-02-26 2015-06-09 Cardiovascular Systems, Inc. Rotational atherectomy device with electric motor
EP3048720B1 (fr) * 2010-11-02 2021-11-24 Whirlpool Corporation Melangeur de moteur cc a commande directe
US8731757B2 (en) * 2012-02-15 2014-05-20 Toyota Jidosha Kabushiki Kaisha Control apparatus and control system
KR101717387B1 (ko) * 2012-11-08 2017-03-16 코비디엔 엘피 작동 제어 메커니즘을 포함하는 조직 제거 카테터
EP3021767B1 (fr) * 2013-07-19 2018-12-12 Pro-Dex Inc. Tournevis de limitation de couple
US10052122B2 (en) * 2014-01-17 2018-08-21 Cardiovascular Systems, Inc. Spin-to-open atherectomy device with electric motor control
US10251725B2 (en) * 2014-06-09 2019-04-09 Covidien Lp Authentication and information system for reusable surgical instruments
KR102813911B1 (ko) * 2016-01-29 2025-05-29 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 가변 속도 수술 기기용 시스템 및 방법
WO2018048857A1 (fr) * 2016-09-07 2018-03-15 Dentsply Sirona Inc. Dispositif dentaire avec commande de moteur sensible à la charge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357179A (en) 1992-06-19 1994-10-18 Pace, Incorporated Handheld low voltage machining tool
US20100125276A1 (en) 2008-11-14 2010-05-20 Revascular Therapeutics, Inc. Method and system for reversibly controlled drilling of luminal occlusions
US20120095461A1 (en) 2010-04-09 2012-04-19 Minnow Medical, Inc. Power generating and control apparatus for the treatment of tissue
US20160374714A1 (en) 2015-06-26 2016-12-29 Cordis Corporation Dual-basket self-centering rotational device for treatment of arterial occlusive disease with infinitely adjustable cutting size

Also Published As

Publication number Publication date
WO2019168784A1 (fr) 2019-09-06
EP3758626B1 (fr) 2023-08-30
US20190262032A1 (en) 2019-08-29
EP3758626A1 (fr) 2021-01-06
US11478270B2 (en) 2022-10-25
JP2021514809A (ja) 2021-06-17
US20230047964A1 (en) 2023-02-16

Similar Documents

Publication Publication Date Title
JP7111841B2 (ja) アテローム切除術用モータ制御システム
US11931058B2 (en) Atherectomy motor control system with tactile feedback
EP3758628B1 (fr) Système de commande de moteur d'athérectomie à rétroaction haptique
US10869956B2 (en) Interventional catheters incorporating aspiration and/or infusion systems
EP1448108B1 (fr) Systeme de commande pour dispositif d'angioplastie rotative
US20180193056A1 (en) Atherectomy medical device
JP6996004B2 (ja) アテレクトミー医療装置
CN105640617A (zh) 具有电动机的冠状动脉旋磨术装置
HK1220335B (en) Rotational atherectomy device with electric motor

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200928

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210907

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20211206

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220204

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220628

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220721

R150 Certificate of patent or registration of utility model

Ref document number: 7111841

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250